Digital/analog selection
Use Menu 4 4 1 to choose a mode for your phone. Note that
your phone automatically resets itself to Digit. & analog
each time you turn it on.
Digit. & analog means the phone will work in digital or analog
networks. The phone tries to find a digital network but selects
an analog network if no digital network is available.
Digital only forces the phone to use GSM 1900 digital
networks only.
Analog only forces the phone to use analog networks only.
Note: It might take up to a minute for the phone to switch
from one setting to another.